Bug #52755 [NEW]: Command line is appending a tab when using bash autocompletion via a php script

From: Operating system: Ubuntu hardy linux 2.6 PHP version: 5.2.14 Package: Output Control Bug Type: Bug Bug description:Command line is appending a tab when using bash autocompletion via a php script Description: ------------ In order to write a bash autocompletion program using php, you need two simple files. 1. bash script 2. php file processing the command and printing it In this case, the autocomplete works but a "tab" is appended to the output making it useless The php script contains a simple "echo". If I print the echo in python or ruby, it works properly (no tabs appended) and each time I press tab the command is printed. That's how it should work for php as well. Test script: --------------- scriptPath='/home/hassen/workspace/scripts/bin/test.php' _dda() { local cur COMPREPLY=() unset COMP_WORDS[0] #remove "j" from the array cur=${COMP_WORDS[*]} IFS=$'\n\n' read -d '' -a COMPREPLY < <($scriptPath --completion "$cur") return 0 } complete -F _dda dda alias dda=$scriptPath ---- test.php <?php echo "hello"; ?> Expected result: ---------------- "hello" should be appended each time I press "TAB" Actual result: -------------- Tabs are appended -- Edit bug report at http://bugs.php.net/bug.php?id=52755&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=52755&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=52755&r=trysnapshot53 Try a snapshot (trunk): http://bugs.php.net/fix.php?id=52755&r=trysnapshottrunk Fixed in SVN: http://bugs.php.net/fix.php?id=52755&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=52755&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=52755&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=52755&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=52755&r=needscript Try newer version: http://bugs.php.net/fix.php?id=52755&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=52755&r=support Expected behavior: http://bugs.php.net/fix.php?id=52755&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=52755&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=52755&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=52755&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=52755&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=52755&r=dst IIS Stability: http://bugs.php.net/fix.php?id=52755&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=52755&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=52755&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=52755&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=52755&r=mysqlcfg